123672330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2396

約数の個数: 96

約数和(自身を含む): 349539840

約数和(自身を除く): 225867510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2333, 2790, 2945, 3534, 4666, 5301, 5890, 6999, 8835, 10602, 11665, 13998, 17670, 20997, 23330, 26505, 34995, 41994, 44327, 53010, 69990, 72323, 88654, 104985, 132981, 144646, 209970, 216969, 221635, 265962, 361615, 398943, 433938, 443270, 650907, 664905, 723230, 797886, 1084845, 1301814, 1329810, 1374137, 1994715, 2169690, 2748274, 3254535, 3989430, 4122411, 6509070, 6870685, 8244822, 12367233, 13741370, 20612055, 24734466, 41224110, 61836165, 123672330]

約数ペア:

[(1, 123672330), (2, 61836165), (3, 41224110), (5, 24734466), (6, 20612055), (9, 13741370), (10, 12367233), (15, 8244822), (18, 6870685), (19, 6509070), (30, 4122411), (31, 3989430), (38, 3254535), (45, 2748274), (57, 2169690), (62, 1994715), (90, 1374137), (93, 1329810), (95, 1301814), (114, 1084845), (155, 797886), (171, 723230), (186, 664905), (190, 650907), (279, 443270), (285, 433938), (310, 398943), (342, 361615), (465, 265962), (558, 221635), (570, 216969), (589, 209970), (855, 144646), (930, 132981), (1178, 104985), (1395, 88654), (1710, 72323), (1767, 69990), (2333, 53010), (2790, 44327), (2945, 41994), (3534, 34995), (4666, 26505), (5301, 23330), (5890, 20997), (6999, 17670), (8835, 13998), (10602, 11665)]